What is CVE-2024-31504?

CVE-2024-31504 is a high-severity vulnerability in Embedded-solutions Freemodbus, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 7.5/10. Published 2024-07-08.

How severe is CVE-2024-31504?

High severity. CVSS v3 base score is 7.5 out of 10.

Is CVE-2024-31504 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Buffer overflow in Embedded-solutions Freemodbus

CVE-2024-31504

Buffer Overflow vulnerability in SILA Embedded Solutions GmbH freemodbus v.2018-09-12 allows a remtoe attacker to cause a denial of service via the LINUXTCP server component.

Vulnerability class: Buffer Overflow

EPSS: 0.006 (41.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Embedded-solutions Freemodbus — versions 2018-09-12
N/a — versions n/a

Weakness classification (CWE)

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

cve@mitre.org (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2024-31504?: CVE-2024-31504 is a high-severity vulnerability in Embedded-solutions Freemodbus, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 7.5/10. Published 2024-07-08.
How severe is CVE-2024-31504?: High severity. CVSS v3 base score is 7.5 out of 10.
Is CVE-2024-31504 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.